Chilkat
HOME
Android™
ASP
Visual Basic
VB.NET
C#
iOS (IPhone)
Objective-C
C++
C
MFC
Delphi
FoxPro
Java
Perl
PHP Extension
PHP ActiveX
Python
PowerShell
Ruby
SQL Server
VBScript
Find XML Records
VB.NET sample code showing how to find / search for XML records in an XML document. ' Find all companies located in California
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
Dim xml As New Chilkat.Xml()
xml.LoadXmlFile("companies.xml")
' Navigate to the first company record.
xml.FirstChild2()
' Find the next XML node where there is a child node having tag "name"
' with a value that matches the wildcarded pattern "Microsoft*"
ListBox1.Items.Clear()
ListBox1.Items.Add("Companies in California")
While Not (xml Is Nothing)
' FindNextRecord *will* return the current record if it
' matches the criteria.
xml = xml.FindNextRecord("state", "CA")
If Not (xml Is Nothing) Then
' Add the company name to the listbox.
ListBox1.Items.Add(xml.GetChildContent("name"))
' Advance past this record.
xml = xml.NextSibling()
End If
End While
End Sub
The companies.xml file should contain this XML:
<?xml version="1.0" encoding="iso-8859-1" ?>
<companies>
<company>
<name>Chilkat Software, Inc.</name>
<address>1719 E Forest Ave</address>
<city>Wheaton</city>
<state>IL</state>
<zip>60187</zip>
<website>http://www.chilkatsoft.com</website>
<phone>630-784-9670</phone>
</company>
<company>
<name>Microsoft Corporation</name>
<address>One Microsoft Way</address>
<city>Redmond</city>
<state>WA</state>
<zip>98052</zip>
<website>http://www.microsoft.com</website>
<phone>555-882-8080</phone>
</company>
<company>
<name>Intel Corporation</name>
<address>2200 Mission College Blvd.</address>
<city>Santa Clara</city>
<state>CA</state>
<zip>95052</zip>
<website>http://www.intel.com</website>
<phone>555-765-8080</phone>
</company>
<company>
<name>Adobe Systems Incorporated</name>
<address>345 Park Avenue</address>
<city>San Jose</city>
<state>CA</state>
<zip>95110</zip>
<website>http://www.adobe.com</website>
<phone>555-536-6000</phone>
</company>
</companies>
|
© 2000-2012 Chilkat Software, Inc. All Rights Reserved.